Aluminum Spacer Standoffs with Custom Lengths

Products 2026-10-06

Aluminum Spacer Standoffs with Custom Lengths

Precision aluminum spacer standoffs with custom lengths and thread configurations, manufactured for PCB assembly, electronics enclosure, furniture, and industrial equipment requiring precise spacing and support.

Product Details

Our Aluminum Spacer Standoffs are precision-manufactured from high-quality 6061-T6 or 6063-T5 aluminum alloy using CNC turning, milling, and tapping processes to achieve precise lengths, concentric threads, and consistent dimensions across every production run. Aluminum’s excellent strength-to-weight ratio, corrosion resistance, and machinability make it the ideal material for spacer and standoff applications where lightweight, non-magnetic, and non-conductive (when anodized) properties are required.

Standoffs are available in female-female, male-female, male-male, and smooth bore configurations, with standard thread sizes from M2 to M10 and custom lengths from 3mm to 100mm. Hexagonal, round, and square body styles are available to suit different assembly requirements and torque specifications. Surface finishes include clear anodized, black anodized, custom color anodized, chromate conversion, or bare mill finish. Custom features include knurled bodies, flanged ends, through holes, and step diameters. All standoffs are individually inspected for length accuracy, thread quality, and surface finish.

These aluminum spacer standoffs are used in PCB assembly, electronics enclosures, computer chassis, audio equipment, LED lighting fixtures, furniture assembly, display mounting, and industrial equipment. They provide precise spacing between components, structural support, and electrical isolation when anodized. We work with electronics manufacturers, furniture makers, and industrial equipment producers to provide custom standoff solutions that meet exact specifications. Both standard catalog items and custom-manufactured standoffs are available, with competitive pricing for prototype and production quantities.

Product Specifications
Material 6061-T6 Aluminum, 6063-T5 Aluminum
Length 3mm – 100mm (custom available)
Thread Size M2 – M10 (custom available)
Configuration Female-Female, Male-Female, Male-Male, Smooth Bore
Body Style Hexagonal, Round, Square, Custom
Finish Clear Anodized, Black Anodized, Custom Color, Chromate, Bare
Process CNC Turning, Milling, Tapping, Anodizing
Tolerance ±0.05mm (length), 6H (thread)
MOQ 50 pcs (custom), standard sizes available
Lead Time 5-10 working days
Industries Electronics, Furniture, LED Lighting, Automotive, Medical, Industrial

Aluminum spacer standoffs provide precise spacing and structural support in PCB assembly, electronics enclosures, computer chassis, audio equipment, LED lighting, furniture, display mounting, and industrial equipment. Anodized versions provide electrical isolation between components.

Frequently Asked Questions
We offer female-female (both ends tapped), male-female (one end threaded stud, one end tapped), male-male (both ends threaded studs), and smooth bore (through hole) configurations to suit your assembly requirements.
Yes, we offer custom color anodizing including black, red, blue, green, gold, and custom colors to match your product design or branding. Minimum order quantities may apply for custom colors.
Our CNC turned standoffs achieve length tolerances of ±0.05mm. For critical applications requiring higher precision, we can achieve ±0.02mm through precision grinding and 100% inspection.
Yes, we can manufacture standoffs with different thread sizes or types at each end (e.g., M3 male one end, M4 female the other). Provide your specifications and we will manufacture accordingly.
Inquiry

    Get a Free Quote